21. Diagnosis is done by radiographs usually followed by a biopsy. 22. The majority of classification schemes are based on analysis on a radiograph . 23. The book addresses the difficulties in evaluating a radiograph during emergency situations. 24. On radiographs , the capitulum may appear irregular with areas of radioluceny. 25. The oral abnormalities are evaluated by radiographs and visual examination. 26. For the process, a replica of his skull was created from radiographs . 27. Lung cancer often appears as a solitary pulmonary nodule on a chest radiograph . 28. Portable X-ray systems are used to radiograph the bomb before intervention. 29. Each participant received a chest radiograph every 4 months. 30. Integrity of the lamina dura is important when studying radiographs for pathological lesions.
